Barmer to Karaikkudi

flight price shown is indicative one-way fares, actual may vary | train price shown is for reserved seat / berth | layover time mentioned is for the fastest route in the layover category, it might change as per your traveling dates.
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Barmer (Rajasthan) to Karaikkudi (Tamil Nadu) distance is 2307 km and you can get there by train + train in just over 66 hours and 40 minutes with fares starting from ₹ 1312. It's pleasant weather in daytimes, but can get really cold at nights.
Karaikkudi
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